SEAN PATRICK FITZWATER M.D., M.H.S.
NPI 1225455405
Pediatrics - Pediatric Infectious Diseases in Los Angeles, CA

Q: What is Sean Fitzwater's NPI number?

The NPI number for Sean Fitzwater is 1225455405. It was assigned to this individual provider in the NPPES registry on March 25, 2014.

Q: What is Sean Fitzwater's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Q: When was this NPI record last updated?

The NPPES record for Sean Fitzwater was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 25, 2014PECOS Enrolled

4700 W SUNSET BLVD, LOS ANGELES, CA 90027(323) 783-5948 Get Directions Write a Review

NPPES record last updated: December 11, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Dec 11, 2025, Nov 1, 2021 (2 updates tracked since 2021).

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About Sean Patrick Fitzwater M.d., M.h.s. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SEAN PATRICK FITZWATER M.D., M.H.S. (NPI 1225455405) is an individual pediatric infectious diseases provider in Los Angeles, California, licensed in California (A142416) and active in the NPI registry since March 2014. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1225455405

Entity TypeIndividualMale

Primary Taxonomy2080P0208X

Provider Legal NameSEAN PATRICK FITZWATERCredential: M.D., M.H.S.

Location Address4700 W SUNSET BLVDLos Angeles, CA 90027-6070

Mailing Address4700 W Sunset BlvdLos Angeles, CA 90027-6070 · (323) 783-5948

Phone(323) 783-5948

Sole ProprietorYes

Enumeration DateMarch 25, 2014

Last NPPES UpdateDecember 11, 20252 updates tracked since enumeration

NPPES CertifiedDecember 11, 2025

✔ NPI 1225455405 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Pediatric Infectious DiseasesAllopathic & Osteopathic Physicians

Taxonomy Code2080P0208X

License✔ Licensed in CA · A142416

Definition

A pediatrician trained to care for children in the diagnosis, treatment and prevention of infectious diseases. This specialist can apply specific knowledge to affect a better outcome for pediatric infections with complicated courses, underlying diseases that predispose to unusual or severe infections, unclear diagnoses, uncommon diseases and complex or investigational treatments.

4700 W SUNSET BLVD, Los Angeles, CA 90027

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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sean Patrick Fitzwater M.d., M.h.s. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. SCOTT HIDEYUKI TAKAHASHI PHARMD

Pharmacist

4700 W SUNSET BLVD, DEPARTMENT OF PEDIATRICS
LOS ANGELES, CA 90027

Los Angeles County (323) 783-1911

VALERIE CAPIZZO FREYRE

Social Worker (Clinical)

4700 W SUNSET BLVD
LOS ANGELES, CA 90027

Los Angeles County (323) 783-2600

DR. STEVEN T KIM DO

Pediatrics (Pediatric Gastroenterology)

4700 W SUNSET BLVD, 3RD FLOOR
LOS ANGELES, CA 90027

Los Angeles County (323) 783-4976

POLLIE WILLHITE CRNA

Nurse Anesthetist, Certified Registered

4700 W SUNSET BLVD
LOS ANGELES, CA 90027

Los Angeles County (323) 783-5984

MS. CARLA DE OLIVEIRA R.D.

Dietitian, Registered

4700 W SUNSET BLVD
LOS ANGELES, CA 90027

Los Angeles County (323) 783-5683

JASON CHEN PHARM.D.

Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)

4700 W SUNSET BLVD
LOS ANGELES, CA 90027

Los Angeles County (909) 596-6168

PAUL HAN M.D.

Pediatrics

4700 W SUNSET BLVD, KAISER FOUNDATION HOSPITAL, DEPARTMENT OF PEDIATRICS
LOS ANGELES, CA 90027

Los Angeles County (650) 504-3591

DR. BONNIE TAM M.D.

Pediatrics

4700 W SUNSET BLVD
LOS ANGELES, CA 90027

Los Angeles County (800) 954-8000

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Sean Fitzwater's NPI number?

The NPI number for Sean Fitzwater is 1225455405. It was assigned to this individual provider in the NPPES registry on March 25, 2014.

Where is Sean Fitzwater located?

Sean Fitzwater practices at 4700 W Sunset Blvd, Los Angeles, CA 90027. The listed phone number is (323) 783-5948.

What is Sean Fitzwater's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Infectious Diseases, with taxonomy code 2080P0208X.

Is Sean Fitzwater enrolled in Medicare?

Yes. Sean Fitzwater is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Sean Fitzwater was last updated on December 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.